[PATCH] D151414: [RISCV] Add Zvfhmin extension support for llvm RISCV backend.

[Jianjian Guan via Phabricator via llvm-commits]

jacquesguan created this revision.
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This patch supports Zvfhmin for RISCV codegen.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D151414

Files:
  llvm/lib/Target/RISCV/RISCVFeatures.td
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
  llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
  llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
  llvm/lib/Target/RISCV/RISCVSubtarget.h
  llvm/test/CodeGen/RISCV/rvv/fixed-vector-fpext-vp.ll
  llvm/test/CodeGen/RISCV/rvv/fixed-vector-fptrunc-vp.ll
  llvm/test/CodeGen/RISCV/rvv/vfadd.ll
  llvm/test/CodeGen/RISCV/rvv/vfncvt-f-f.ll
  llvm/test/CodeGen/RISCV/rvv/vfpext-sdnode.ll
  llvm/test/CodeGen/RISCV/rvv/vfpext-vp.ll
  llvm/test/CodeGen/RISCV/rvv/vfptrunc-sdnode.ll
  llvm/test/CodeGen/RISCV/rvv/vfptrunc-vp.ll
  llvm/test/CodeGen/RISCV/rvv/vfwcvt-f-f.ll

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